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50747937607 = 2915111588933
BaseRepresentation
bin101111010000110100…
…000001001101000111
311211222201012100010201
4233100310001031013
51312412433000412
635151400231331
73444403231603
oct572064011507
9154881170121
1050747937607
111a581984704
129a0346b547
134a299c4863
142655bc6503
1514c0385e57
hexbd0d01347

50747937607 has 8 divisors (see below), whose sum is σ = 52845539040. Its totient is φ = 48673514400.

The previous prime is 50747937563. The next prime is 50747937623. The reversal of 50747937607 is 70673974705.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 50747937607 - 27 = 50747937479 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50747907607) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5790088 + ... + 5798845.

It is an arithmetic number, because the mean of its divisors is an integer number (6605692380).

Almost surely, 250747937607 is an apocalyptic number.

50747937607 is a deficient number, since it is larger than the sum of its proper divisors (2097601433).

50747937607 is a wasteful number, since it uses less digits than its factorization.

50747937607 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11589113.

The product of its (nonzero) digits is 7779240, while the sum is 55.

The spelling of 50747937607 in words is "fifty billion, seven hundred forty-seven million, nine hundred thirty-seven thousand, six hundred seven".

Divisors: 1 29 151 4379 11588933 336079057 1749928883 50747937607